Chair



FIG. 1 is a perspective view of my ornamental design;

FIG. 2 is a right side view of the ornamental design of FIG. 1;

FIG. 3 is left side view of the ornamental design of FIG. 1;

FIG. 4 is front elevational view of the ornamental design of FIG. 1;

FIG. 5 is a rear elevational view of the ornamental design of FIG. 1;

FIG. 6 is top plan view of the ornamental design of FIG. 1;

FIG. 7 is bottom plan view of the ornamental design of FIG. 1; and,

FIG. 8 is a perspective view of my ornamental design of FIG. 1 with broken lines showing cushions, which are shown for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a chair, as shown and described. 